package com.jxx.mybatisplus.config;

import com.baomidou.mybatisplus.core.injector.ISqlInjector;
import com.baomidou.mybatisplus.extension.injector.LogicSqlInjector;
import com.baomidou.mybatisplus.extension.plugins.OptimisticLockerInterceptor;
import com.baomidou.mybatisplus.extension.plugins.PaginationInterceptor;
import com.baomidou.mybatisplus.extension.plugins.PerformanceInterceptor;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Profile;
import org.springframework.transaction.annotation.EnableTransactionManagement;

/**
 * @author Jxx
 * @create 2021-08-01 18:59
 */
@MapperScan("com.jxx.mybatisplus.mapper")
@EnableTransactionManagement //添加事务
@Configuration//配置类
public class MybatisPlusConfig {

    //注册乐观锁插件
    @Bean
    public OptimisticLockerInterceptor optimisticLockerInterceptor() {
        return new OptimisticLockerInterceptor();
    }

    // 分页插件配置
    @Bean
    public PaginationInterceptor paginationInterceptor(){
        return new PaginationInterceptor();
    }

    // 逻辑删除插件配置
    @Bean
    public ISqlInjector sqlInjector(){
        return new LogicSqlInjector();
    }

    // 性能分析插件配置
    @Bean
    @Profile({"dev","test"})
    public PerformanceInterceptor performanceInterceptor(){
        PerformanceInterceptor performanceInterceptor = new PerformanceInterceptor();
        performanceInterceptor.setMaxTime(200);//最大执行时间
        performanceInterceptor.setFormat(true);//sql格式化
        return performanceInterceptor;
    }

}
